He did it       it took me.

1. A.
   one-third a time
2. B.
   one-third time
3. C.
   the one-third time
4. D.
   one-third the time

Though it's a challenging job,  he did it         it took me．

Though it's a challenging job,  he did it         it took me．

1. A.
   one-third a time
2. B.
   one – third time
3. C.
   the one - third time
4. D.
   one - third the time